Solar Chargers

The XTRA series are advanced charge controllers for off-grid photovoltaic systems. To maximise energy output from photovoltaic panels whilst simultaneously reducing power losses across a wide range of operating conditions, the XTRA series employs an advanced intelligent algorithm that results in up to 30% more efficient charging compared to conventional PWM modulation. The XTRA series controller features protection functions limited to charging current and power, as well as automatic high-temperature power operation; these protections ensure system stability even when the rated PV power is exceeded and under high-temperature conditions. IP32 protection rating and an isolated RS485 communication port further enhance the controller’s reliability across various application requirements. The XTRA series controllers incorporate a three-stage self-adaptive charging algorithm based on a digital control circuit, which effectively extends battery life and significantly improves system performance. It also features comprehensive electronic protection against overcharging, over-discharging, PV and battery reverse polarity, etc., to ensure the sustainability and durability of the off-grid solar system. EpSolar is a company offering high-quality, reliable and durable products • Advanced MPPT technology and ultra-fast tracking speed are guaranteed up to 99.5% • Maximum transfer efficiency is up to 98%, maximum load transfer efficiency is up to 97.4% • Wide MPP operating voltage range • Low-temperature protection and auto-activation function for lithium battery charging • Power and charging current limiting beyond the rated range • Real-time energy statistics function • Multi-load operating modes • Full electronic protection • Compatible with lead-acid and lithium-ion batteries • Protection against overheating and power degradation at higher temperatures • Optional LCD display units (XDB1/XDS1/XDS2) and accessories • High-quality components with low failure rates from ST or IR to ensure long service life • Isolated RS485 communication port with 5V/200mA protected output, using standard Modbus protocol • Monitoring and parameter setting via app or PC software • Dust-proof and waterproof design with IP32 protection rating • CE certification (LVD IEC 62109, EMC EN 61000-3-1)

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The XTRA series are advanced charge controllers for off-grid photovoltaic systems. To maximise energy output from photovoltaic panels whilst simultaneously reducing power losses across a wide range of operating conditions, the XTRA series employs an advanced intelligent algorithm that results in up to 30% more efficient charging compared to conventional PWM modulation. The XTRA series controller features protection functions limited to charging current and power, as well as automatic high-temperature power operation; these protections ensure system stability even when the rated PV power is exceeded and under high-temperature conditions. IP32 protection rating and an isolated RS485 communication port further enhance the controller’s reliability across various application requirements. The XTRA series controllers incorporate a three-stage self-adaptive charging algorithm based on a digital control circuit, which effectively extends battery life and significantly improves system performance. It also features comprehensive electronic protection against overcharging, over-discharging, PV and battery reverse polarity, etc., to ensure the sustainability and durability of the off-grid solar system. EpSolar is a company offering high-quality, reliable and durable products • Advanced MPPT technology and ultra-fast tracking speed are guaranteed up to 99.5% • Maximum transfer efficiency is up to 98%, maximum load transfer efficiency is up to 97.4% • Wide MPP operating voltage range • Low-temperature protection and auto-activation function for lithium battery charging • Power and charging current limiting beyond the rated range • Real-time energy statistics function • Multi-load operating modes • Full electronic protection • Compatible with lead-acid and lithium-ion batteries • Protection against overheating and power degradation at higher temperatures • Optional LCD display units (XDB1/XDS1/XDS2) and accessories • High-quality components with low failure rates from ST or IR to ensure longevity • Isolated RS485 communication port with 5V/200mA protected output, using standard Modbus protocol • Monitoring and parameter setting via app or PC software • Dust-proof and waterproof design with IP32 protection rating • CE certification (LVD IEC 62109, EMC EN 61000-3-1)

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The LS-UE solar controller is part of the LandStar range and is an ideal controller for small photovoltaic systems. Based on the LS-E series, the LS-UE series adds an extra output: a USB port (+5V / 1.2A), which can be used to charge mobile phones, fans and other electronic devices. PWM charging The LED indicator shows the battery status Battery temperature compensation function Extended electronic protection USB ports available (LS-EU series only) User-friendly buttons Standard quality design

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The XTRA series are advanced charge controllers for off-grid photovoltaic systems. To maximise energy output from photovoltaic panels whilst simultaneously reducing power losses across a wide range of operating conditions, the XTRA series employs an advanced intelligent algorithm that results in up to 30% more efficient charging compared to conventional PWM modulation. The XTRA series controller features protection functions limited to charging current and power, as well as automatic high-temperature power operation; these protections ensure system stability even when the rated PV power is exceeded and under high-temperature conditions. IP32 protection rating and an isolated RS485 communication port further enhance the controller’s reliability across various application requirements. The XTRA series controllers incorporate a three-stage self-adaptive charging algorithm based on a digital control circuit, which effectively extends battery life and significantly improves system performance. It also features comprehensive electronic protection against overcharging, over-discharging, PV and battery reverse polarity, etc., to ensure the sustainability and durability of the off-grid solar system. EpSolar is a company offering high-quality, reliable and durable products • Advanced MPPT technology and ultra-fast tracking speed are guaranteed up to 99.5% • Maximum transfer efficiency is up to 98%, maximum load transfer efficiency is up to 97.4% • Wide MPP operating voltage range • Low-temperature protection and auto-activation function for lithium battery charging • Power and charging current limiting beyond the rated range • Real-time energy statistics function • Multi-load operating modes • Full electronic protection • Compatible with lead-acid and lithium-ion batteries • Protection against overheating and power degradation at higher temperatures • Optional LCD display units (XDB1/XDS1/XDS2) and accessories • High-quality components with low failure rates from ST or IR to ensure longevity • Isolated RS485 communication port with 5V/200mA protected output, using standard Modbus protocol • Monitoring and parameter setting via app or PC software • Dust-proof and waterproof design with IP32 protection rating • CE certification (LVD IEC 62109, EMC EN 61000-3-1)

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The LS-UE solar controller is part of the LandStar range and is an ideal controller for small photovoltaic systems. Based on the LS-E series, the LS-UE series adds an extra output: a USB port (+5V / 1.2A), which can be used to charge mobile phones, fans and other electronic devices. PWM charging The LED indicator shows the battery status Battery temperature compensation function Extended electronic protection USB ports available (LS-EU series only) User-friendly buttons Standard quality design

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The LS-UE solar controller is part of the LandStar range and is ideal for small photovoltaic systems. Based on the LS-E series, the LS-UE series adds an extra output: a USB port (+5V / 1.2A), which can be used to charge mobile phones, fans and other electronic devices. PWM charging The LED indicator shows the battery status Battery temperature compensation function Extended electronic protection USB ports available (LS-EU series only) User-friendly buttons Standard quality design

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The Tracer-AN series (50A–100A) is the largest series of charge controllers in the EPEVER product range and can handle solar panels of up to 5 kW. For even more power, users can use the PAL-ADP-50N to connect up to six controllers in parallel for a system of up to 30 kW. • Advanced MPPT technology and ultra-fast tracking speed are guaranteed up to 99.5% • Maximum transfer efficiency is up to 98%, maximum load transfer efficiency is up to 97.4% • Wide MPP operating voltage range • Low-temperature protection and auto-activation function for lithium battery charging • Power and charging current limiting beyond the rated range • Real-time energy statistics function • Multi-load operating modes • Full electronic protection • Compatible with lead-acid and lithium-ion batteries • Protection against overheating and power degradation at higher temperatures • Optional LCD display units (XDB1/XDS1/XDS2) and accessories • High-quality components with low failure rates from ST or IR to ensure longevity • Isolated RS485 communication port with 5V/200mA protected output, using standard Modbus protocol • Monitoring and parameter setting via app or PC software • Dust-proof and waterproof design with IP32 protection rating • CE certification (LVD IEC 62109, EMC EN 61000-3-1)

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